Analysis
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max time kernel
149s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 12:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe
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Size
100KB
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MD5
ed8b389ad909e9070be66576ba10cd64
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SHA1
96b4b7b9de945ea94a30420c467a874327e12b77
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SHA256
4efefd8b0713d163eb63a8275d2ffbe54744a3aefd3a1cf3cae3554ae65609d0
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SHA512
986e543ebab14f769654dde033b7b2ba3d2376b663ddc6c88622d5f7b6054f502866759c9713673ad1153bb57750f6090be496efc191c8c11904da3b90c3b16b
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SSDEEP
1536:tAtGY82NTzweMGAc4ohrPXo+73Rez8b0SyuNIjnZq:qwBurPX7CuCnY
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" huufa.exe -
Executes dropped EXE 1 IoCs
pid Process 2476 huufa.exe -
Loads dropped DLL 2 IoCs
pid Process 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /E" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /O" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /A" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /k" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /X" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /K" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /x" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /G" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /p" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /P" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /l" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /S" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /V" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /B" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /j" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /L" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /J" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /N" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /T" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /W" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /r" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /u" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /Z" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /i" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /n" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /z" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /w" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /U" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /c" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /d" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /a" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /v" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /I" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /f" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /D" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /e" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /k" ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /Q" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /M" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /y" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /t" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /b" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /H" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /C" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /h" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /o" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /R" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /q" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /g" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /F" huufa.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\huufa = "C:\\Users\\Admin\\huufa.exe /m" huufa.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language huufa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe 2476 huufa.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 2476 huufa.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2980 wrote to memory of 2476 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 30 PID 2980 wrote to memory of 2476 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 30 PID 2980 wrote to memory of 2476 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 30 PID 2980 wrote to memory of 2476 2980 ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed8b389ad909e9070be66576ba10cd64_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Users\Admin\huufa.exe"C:\Users\Admin\huufa.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2476
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
100KB
MD588fd6bfafd78cb624d9a08ecd7106763
SHA15142debc7d16c65337f8ea6b1b4d9aa4cc981aec
SHA2563b015adcff82f60f63478ee897856303e1b0cc193069a2dd609e49903aeebfc6
SHA512ea30cf39f9b3fc329ba8c0a8f317e4581d2970b63f55a7d0171a522d2e6a1e21194aa0aaa53b5440aa79df1376c9abb9bf910c2d66ff14b6d2fae0fecb1e118e